Hi
I met a problem when I use my new board,I found that the example in the peripheral folder in SDK can run correctlly,but the the example in the ble_peripheral folder...
Hi,
I am trying to use the PORT event to trigger interrupts when a button is toggled, i.e. both on LoToHi and HiToLo.
To my understanding PORT events are generated by...
I am running Windows 7 Pro SP 1 64 bit and have gong through the tools installation procedure, in particular running nRFTools_7_7_0_Installer.exe. This ran the J-Link V5.02...
I am very familiar with the arduino side but the BLE is brand new to me. I was wondering if I can use P0.00 and P0.01 to talk to the arduino and if its possible how exactly...
Debug Logger without softdevice, and the define ENABLE_DEBUG_LOG_SUPPORT to my project in the C/C++ tab.
i just test, very simple , but cannot get debug log..
int main...
I am trying to use the scheduler, but I would like to know if it is possible to have events with different priorities... As an example:
Task A - Priority LOW
Task B -...
I hope this isn't a duplicate of another question. I searched on sd_power_system_off and didn't see anything exactly like this.
I'm creating a new project, based on ble_app_template...
I have the 51822 chips, and want to establish a network with large data volume, I use the S130 now, but the effect is not ideal, so I want try the BLE4.2. Do we have the SoftDevice...
Hi,
For the past few weeks I've been trying to make a small device that would simulate a mouse with Arduino and MPU6050 accelerator + gyroscope sensor. I wanted the device...
created a new BSP PCA10001 from PCA10028 and replaced the CFLAGS += _DBOARD_PCA10001 for uart example in peripheral folder using sdk 10.
Migrated simple_uart example &...
Hello,
I wish to communicate with the chip via SPI NRF51822.
The NRF chip is configured as a slave. Based on the SPi_slave_example code, I can't set to 1 the semaphore...
I configured my system to sleep after inactivity time.
nrf_gpio_cfg_sense_input(WAKE_UP, NRF_GPIO_PIN_NOPULL, NRF_GPIO_PIN_SENSE_HIGH);
err_code = sd_power_system_off...
NRF51822 most time is in sleep mode.
Each 5 seconds it wakes up to make ADC measurements.
But adc_event_handler force only once, but I want to see it every 5 seconds.
...
I'm new to using the RTT Viewer. It was working fine (all morning). I've only been using the SEGGER_RTT_printf(0, "string %d \n",x); call to dump text and data to the viewer...
Hi,
We are using the BLE keyboard example as a basis for a design and notice strange behavior.
Only change was to create a custom_board.h header for a button press on...
Hi,
I can use the DFU bootloader via HCI/UART to update the application image.
Reference DFU init pakcet . The init packet contains a 4-byte value identifying the version...
I searched the database but did not find an answer to my question.
My environment is as follows:
Keil uVision v5.18a
Nordic SDK 11
nRF52 PCA10040
Softdevice S132
...
Hello,
I am trying to write data to flash. I did successful write data to flash, but I need delays between erases and writes. I tried to avoid the delays with the NRF_EVT_FLASH_OPERATION_SUCCESS...
Hello,
I am currently using Renesas RL78 BLE chip and the UAP & NAP address is as follows 42-00-DE.
Now, for better performance, I migrated to Nordic nRF51422 and am...
Hi all,
I have to transfer a lot of data over the UART channel, and run into some problems...
First problem was/is the UART FIFO Size.
There are three different defines...
